MoveOn claims their campaign called “Sleeping Giants” has led more than 1,000 companies to stop advertising on the Breitbart.com.

In their petition message to MoveOn members, Breitbart.com was described as a white nationalist website formerly run by now President Donald Trump adviser Steve Bannon. It also described the site as racist, sexist and promotes hatred against Muslims.

When most of the corporations have buckled under the immense pressure by blocking their ads from appearing on Breitbart, Amazon.com continues to be an exception and has rejected calls to block their ads on the conservative news site.

The Gateway Pundit also reported that there are efforts by the far left to diminish their advertising income, and they claim the effects have been noticeable after the November election.